Analysis of Promotion and Service Quality on Customer Satisfaction of the State Electricity Company (PT. PLN (Persero) Customer Service Unit of Teluk Betung Sub-District, Bandar Lampung City, Lampung Province, Indonesia. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 12, n. 02, p. 5925–5938, 2024. DOI: 10.18535/ijsrm/v12i02.em10. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/5087.. Acesso em: 19 may. 2024.